Feature:1. Simply press the rims of your pitcher or cup against the star-shaped base to engage the nozzle.2. A perfect tool for your bar, restaurant, pub, household, cafes, milk tea shop, etc.3. Multi angle sprays washing, faster and cleaner, one press immediately sprays washing, pick up automatically close.4. Versatile appearance, easy to cleans, no rust.5. Easy to cleans and does not occupy space.Specification:It allows you to cleans the milk deposits and coffee stain. The water will sprays into the vessels and get them cleans.Features:Simply press the rims of your pitcher or cup against the star-shaped base to engage the nozzle.A perfect tool for your bar, restaurant, pub, household, cafes, milk tea shop, etc.Multi angle sprays washing, faster and cleaner, one press immediately sprays washing, pick up automatically close.Versatile appearance, easy to cleans, no rust.Easy to cleans and does not occupy space.Specifications:Type: black, silver (optional)Recommended hole diameter: 2.2cmDiameter of washing cup nozzle: 11.2cmSuitable for cupware with diameter less than 11cmMaterial: ABS+ stainless steel + copperPackage size: 150 * 150 * 150mm / 5.9 * 5.9 * 5.9inPackage weight: 429g / 0.9lbPacking List:1 * Automatic Cup Washer1 * ShellsPackage List:1 * Automatic Cup Washer1 * Shells